Every extension, oldest first
f66
We have seen f66 registered in 81 extensions. The oldest is f66.org, registered on 22 Feb 2001; the newest, f66.casino, on 24 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 81 extensions
- Oldest
- 2001 f66.org
- Newest
- 2026 f66.casino
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2001 | f66.org | 22 Feb 2001 | Feb 2027 | Key-Systems GmbH | 22 Feb 2001 expires Feb 2027 | checking… | |
| 2002 | f66.com | 29 Apr 2002 | Apr 2029 | Name.com, Inc. | 29 Apr 2002 expires Apr 2029 | checking… | |
| 2010 | f66.co.uk | 26 May 2010 | May 2030 | Unlimited Web Hosting UK Ltd | 26 May 2010 expires May 2030 | checking… |  |
| 2012 | f66.it | 28 Apr 2012 | — | — | 28 Apr 2012 | checking… |  |
| 2016 | f66.cz | 11 Jul 2016 | Oct 2026 (passed) | REG-MEDIA4WEB | 11 Jul 2016 expiry Oct 2026 (passed) | checking… | |
| 2018 | f66.app | 9 May 2018 | May 2027 | GoDaddy.com, LLC | 9 May 2018 expires May 2027 | checking… |  |
| 2020 | f66.vip | 19 Oct 2020 | Oct 2026 (passed) | Hefei Juming Network Technolo… | 19 Oct 2020 expiry Oct 2026 (passed) | checking… |  |
| 2020 | f66.dev | 24 Nov 2020 | Nov 2033 | Namecheap Inc. | 24 Nov 2020 expires Nov 2033 | checking… |  |
| 2021 | f66.top | 24 Sep 2021 | Sep 2027 | Alibaba Cloud Computing Ltd.… | 24 Sep 2021 expires Sep 2027 | checking… | |
| 2022 | f66.cc | 13 Oct 2022 | Oct 2026 (passed) | 22net, Inc. | 13 Oct 2022 expiry Oct 2026 (passed) | checking… |  |
| 2023 | f66.fun | 14 Feb 2023 | Feb 2035 | Alibaba Cloud Computing Ltd.… | 14 Feb 2023 expires Feb 2035 | checking… |  |
| 2023 | f66.io | 12 May 2023 | May 2026 (passed) | whois.godaddy.com | 12 May 2023 expiry May 2026 (passed) | checking… |  |
| 2023 | f66.xyz | 7 Oct 2023 | Oct 2026 (passed) | Dynadot LLC | 7 Oct 2023 expiry Oct 2026 (passed) | checking… |  |
| 2023 | f66.uz | 24 Dec 2023 | Dec 2026 | SUVAN NET | 24 Dec 2023 expires Dec 2026 | checking… | |
| 2024 | f66.net | 27 Sep 2024 | Sep 2026 (passed) | Gname.com Pte. Ltd. | 27 Sep 2024 expiry Sep 2026 (passed) | checking… | |
| 2025 | f66.com.br | 7 Apr 2025 | — | — | 7 Apr 2025 | checking… |  |
| 2025 | f66.name | 1 Sep 2025 | Sep 2026 (passed) | GoDaddy.com, LLC | 1 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | f66.lat | 28 Oct 2025 | Oct 2026 (passed) | Dynadot LLC | 28 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | f66.icu | 28 Nov 2025 | Nov 2026 | Gname.com Pte. Ltd. | 28 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | f66.no | 23 Dec 2025 | — | DOMENE AS | 23 Dec 2025 | checking… | |
| 2026 | f66.world | 1 Feb 2026 | Feb 2027 | DYNADOT LLC | 1 Feb 2026 expires Feb 2027 | checking… |  |
| 2026 | f66.bet | 12 Apr 2026 | Apr 2027 | CommuniGal Communication Ltd. | 12 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | f66.me | 12 Apr 2026 | Apr 2027 | Gname.com Pte. Ltd. | 12 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | f66.one | 23 Apr 2026 | Apr 2027 | Spaceship, Inc. | 23 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | f66.ai | 6 May 2026 | May 2033 | Cloudflare, Inc | 6 May 2026 expires May 2033 | checking… |  |
| 2026 | f66.us | 17 May 2026 | May 2027 | Dynadot Inc | 17 May 2026 expires May 2027 | checking… | |
| 2026 | f66.best | 22 May 2026 | May 2027 | Dynadot Inc | 22 May 2026 expires May 2027 | checking… |  |
| 2026 | f66.lol | 24 May 2026 | May 2027 | NAMECHEAP INC | 24 May 2026 expires May 2027 | checking… | |
| 2026 | f66.club | 26 May 2026 | May 2027 | Dynadot Inc | 26 May 2026 expires May 2027 | checking… |  |
| 2026 | f66.asia | 27 May 2026 | May 2027 | Dynadot Inc | 27 May 2026 expires May 2027 | checking… |  |
| 2026 | f66.onl | 30 May 2026 | May 2027 | Dynadot Inc | 30 May 2026 expires May 2027 | checking… |  |
| 2026 | f66.bio | 2 Jun 2026 | Jun 2027 | Dynadot Inc | 2 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.biz | 4 Jun 2026 | Jun 2027 | DYNADOT LLC | 4 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.pro | 6 Jun 2026 | Jun 2027 | DYNADOT LLC | 6 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.bar | 10 Jun 2026 | Jun 2027 | Dynadot, LLC | 10 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.run | 10 Jun 2026 | Jun 2027 | Dynadot Inc | 10 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.wine | 11 Jun 2026 | Jun 2027 | Dynadot Inc | 11 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.online | 12 Jun 2026 | Jun 2027 | Dynadot Inc | 12 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.plus | 13 Jun 2026 | Jun 2027 | Dynadot Inc | 13 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.click | 14 Jun 2026 | Jun 2027 | Dynadot, LLC | 14 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.live | 18 Jun 2026 | Jun 2027 | Dynadot Inc | 18 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.website | 26 Jun 2026 | Jun 2027 | Gname.com Pte. Ltd. | 26 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | f66.cam | 2 Jul 2026 | Jul 2027 | Dynadot Inc | 2 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | f66.today | 2 Jul 2026 | Jul 2027 | Dynadot Inc | 2 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | f66.homes | 24 Jul 2026 | Jul 2027 | Dynadot Inc | 24 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | f66.vin | 14 Aug 2026 | Aug 2027 | Dynadot Inc | 14 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | f66.site | 9 Sep 2026 | Sep 2027 | NAMECHEAP INC | 9 Sep 2026 expires Sep 2027 | checking… | |
| 2026 | f66.mobi | 17 Sep 2026 | Sep 2027 | DYNADOT LLC | 17 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | f66.casa | 18 Sep 2026 | Sep 2027 | Dynadot Inc | 18 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | f66.tw | 6 Oct 2026 | Oct 2027 | GoDaddy | 6 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | f66.si | 10 Oct 2026 | Oct 2027 | Spaceship, Inc. | 10 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | f66.in | 21 Oct 2026 | Oct 2027 | Dynadot, LLC | 21 Oct 2026 expires Oct 2027 | checking… | |
| 2026 | f66.life | 21 Oct 2026 | Oct 2027 | DYNADOT LLC | 21 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | f66.casino | 24 Oct 2026 | Oct 2027 | DYNADOT LLC | 24 Oct 2026 expires Oct 2027 | checking… |  |
| — | f66.ae | no date on record | — | — | no date on record | checking… | |
| — | f66.ag | no date on record | — | — | no date on record | checking… | |
| — | f66.blue | no date on record | — | — | no date on record | checking… |  |
| — | f66.buzz | no date on record | — | — | no date on record | checking… |  |
| — | f66.cm | no date on record | — | — | no date on record | checking… | |
| — | f66.co | no date on record | — | — | no date on record | checking… | |
| — | f66.co.in | no date on record | — | — | no date on record | checking… | |
| — | f66.com.cn | no date on record | — | — | no date on record | checking… | |
| — | f66.cx | no date on record | — | — | no date on record | checking… |  |
| — | f66.de | no date on record | — | — | no date on record | checking… |  |
| — | f66.ee | no date on record | — | — | no date on record | checking… | |
| — | f66.fan | no date on record | — | — | no date on record | checking… |  |
| — | f66.fit | no date on record | — | — | no date on record | checking… |  |
| — | f66.games | no date on record | — | — | no date on record | checking… | |
| — | f66.im | no date on record | May 2027 | — | no date on record expires May 2027 | checking… |  |
| — | f66.info | no date on record | — | — | no date on record | checking… |  |
| — | f66.ink | no date on record | — | — | no date on record | checking… | |
| — | f66.la | no date on record | — | — | no date on record | checking… | |
| — | f66.mx | no date on record | Nov 2026 | Gname.com Pte. Ltd. | no date on record expires Nov 2026 | checking… |  |
| — | f66.my | no date on record | — | — | no date on record | checking… |  |
| — | f66.page | no date on record | — | — | no date on record | checking… | |
| — | f66.ph | no date on record | — | — | no date on record | checking… | |
| — | f66.shop | no date on record | — | — | no date on record | checking… | |
| — | f66.so | no date on record | — | — | no date on record | checking… | |
| — | f66.space | no date on record | — | — | no date on record | checking… | |
| — | f66.tokyo | no date on record | — | — | no date on record | checking… |  |
| — | f66.uk | no date on record | — | — | no date on record | checking… |
Seen before, not in DNS now
These names were registered when we last saw them, but they have no nameservers today. They may have lapsed, or be registered and parked without DNS. Not in DNS does not mean free: only the registry can say that.
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|
How to read this
Registered is the creation date in the registry's own record (WHOIS or RDAP) when we last looked. A name that lapsed and was registered again shows its newest registration.
No date on record means we do not have the date yet, or the registry does not publish one. Missing years fill in over time, and so do registrations we have not seen yet.
Not in DNS means the name has no nameservers today. It never means the name is free to register: only a registry can tell you that.